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Panzer_Normals_decl.hpp
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42 
43 #ifndef PANZER_EVALUATOR_NORMALS_DECL_HPP
44 #define PANZER_EVALUATOR_NORMALS_DECL_HPP
45 
46 #include <string>
47 #include "Phalanx_Evaluator_Macros.hpp"
48 #include "Phalanx_MDField.hpp"
50 
51 namespace panzer {
52 
70 template<typename EvalT, typename Traits>
71 class Normals
72  :
73  public panzer::EvaluatorWithBaseImpl<Traits>,
74  public PHX::EvaluatorDerived<EvalT, Traits>
75 {
76  public:
77 
78  Normals(
79  const Teuchos::ParameterList& p);
80 
81  void
83  typename Traits::SetupData d,
85 
86  void
88  typename Traits::EvalData d);
89 
90  private:
91 
92  using ScalarT = typename EvalT::ScalarT;
93 
94  int side_id;
96 
97  std::size_t num_qp, num_dim;
98 
99  PHX::MDField<ScalarT,Cell,Point,Dim> normals;
100  bool normalize;
101 
102 public:
103  // for testing purposes
104  const PHX::FieldTag & getFieldTag() const
105  { return normals.fieldTag(); }
106 
107 }; // end of class Normals
108 
109 
110 }
111 
112 #endif
Normals(const Teuchos::ParameterList &p)
Wrapper to PHX::EvaluatorWithBaseImpl that implements Panzer-specific helpers.
PHX::MDField< ScalarT, Cell, Point, Dim > normals
typename EvalT::ScalarT ScalarT
void postRegistrationSetup(typename Traits::SetupData d, PHX::FieldManager< Traits > &fm)
void evaluateFields(typename Traits::EvalData d)
const PHX::FieldTag & getFieldTag() const